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I applied via Recruitment Consulltant and was interviewed in Aug 2023. There was 1 interview round.
The ASME B31.3 code is referred for hydrostatic testing and the ASME B31.1 code is referred for pneumatic testing.
ASME B31.3 code is the Process Piping Code and it provides guidelines for hydrostatic testing of process piping systems.
ASME B31.1 code is the Power Piping Code and it provides guidelines for pneumatic testing of power piping systems.
Hydrostatic testing involves filling the system with water or another suit...
The ASME code for repair work depends on the specific type of equipment or structure being repaired.
ASME Section VIII Division 1 is commonly used for the repair of pressure vessels.
ASME B31.3 is often referenced for the repair of piping systems.
ASME Section IX provides guidelines for the repair of welding procedures and qualifications.
ASME PCC-2 provides guidance for the repair of equipment and piping in various indust...
I applied via Walk-in and was interviewed in May 2023. There were 3 interview rounds.
General test to skill your about maths reseaning with questions MCQ type.
I applied via Approached by Company and was interviewed in Nov 2022. There were 2 interview rounds.
I applied via Walk-in and was interviewed before Jul 2023. There were 2 interview rounds.
Rotostat Services interview questions for popular designations
I applied via Naukri.com and was interviewed in Jul 2022. There was 1 interview round.
The number of heat exchangers depends on the specific project requirements and design.
The number of heat exchangers can vary greatly depending on the size and complexity of the project.
It is common to have multiple heat exchangers in industrial plants and refineries.
The number of heat exchangers may also depend on the type of process being carried out.
For example, a petrochemical plant may have dozens of heat exchanger...
To check hydro test on a heat exchanger, perform visual inspection, pressure testing, and leak testing.
Perform a visual inspection of the heat exchanger for any visible damages or defects.
Conduct a pressure test by filling the heat exchanger with water or another suitable test medium and gradually increasing the pressure to the specified test pressure.
Monitor the pressure for a specified duration to ensure it remains s...
The number of gaskets in a heat exchanger varies depending on the design and size of the heat exchanger.
The number of gaskets in a heat exchanger can range from a few to hundreds, depending on the number of plates or tubes in the heat exchanger.
Plate heat exchangers typically have multiple gaskets between each plate, while shell and tube heat exchangers have gaskets between the tubes and the shell.
The number of gaskets...
I applied via Approached by Company and was interviewed in Feb 2022. There was 1 interview round.
WPS, ASME codes, welding consumables, material codes, and Hydrotest are essential components in ensuring quality and safety in welding processes.
WPS stands for Welding Procedure Specification and outlines the necessary parameters for a specific welding process.
ASME codes are standards set by the American Society of Mechanical Engineers to ensure quality and safety in engineering practices.
Welding consumables refer to m...
I applied via Referral and was interviewed before Oct 2022. There were 2 interview rounds.
I applied via LinkedIn and was interviewed before Mar 2022. There were 3 interview rounds.
I applied via Referral and was interviewed in Jan 2022. There were 2 interview rounds.
There are generally five steps in a risk assessment process.
Identify hazards and potential risks
Assess the likelihood and severity of each risk
Evaluate current control measures
Implement additional control measures if necessary
Review and monitor the effectiveness of control measures
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